<div>
    <h1>Dependency Injection</h1>
    <h2>{{title}}</h2>

    <table class="table">
        <tr *ngFor="let person of res | async">
          <td>{{person.firstName}}</td> 
          <td>{{person.streetAddress}}</td>
        </tr>
    </table>
</div>

<h4><a href="http://www.syntaxsuccess.com/viewarticle/dependency-injection-in-angular-2.0">Read more here</a></h4>